Chile's Mauricio Isla, Eduardo Vargas, Arturo Vidal and Gonzalo Jara (L-R) celebrate after their first goal during their 2014 World Cup Group B soccer match against Spain at the Maracana stadium in Rio de Janeiro June 18, 2014. (Reuters / Jorge Silva) / Reuters

A Chilean porn star who goes by the stage name of Marlen Doll, has hit the headlines by announcing longer and longer orgies each time her team wins in the World Cup – the latest promise standing at 16 hours.